protected virtual void DetermineFilters()
{
//Override if you don't want filtering, or want to provider your own mechanism
try
{
// /Filter
if (TestInput.Filter != null)
{
this.TestSpec.ApplyFilter(this, this.FilterScope(TestInput.Filter));
}
// /MaxPriority
string maxprifilter = "//TestVariation[@Priority<='{0}']";
if (TestInput.MaxPriority != null)
{
this.TestSpec.ApplyFilter(this, String.Format(maxprifilter, TestInput.MaxPriority));
}
// Module [TestFilter(...)]
if (this.Filter != null)
{
this.TestSpec.ApplyFilter(this, this.FilterScope(this.Filter));
}
// TestCase [TestFilter(...)]
foreach (TestItem testcase in this.Children)
{
if (testcase.Filter != null)
{
this.TestSpec.ApplyFilter(testcase, this.FilterScope(testcase.Filter));
}
}
}
catch (Exception e)
{
//Make this easier to debug
TestLog.WriteLineIgnore(e.ToString());
throw e;
}
}
protected virtual void DetermineIncludes()
{
try
{
//[TestInclude] attributes
foreach (TestIncludeAttribute attr in this.GetType().GetCustomAttributes(typeof(TestIncludeAttribute), false /*inhert*/))
{
//Files (either specified or search pattern)
string[] filenames = new string[] { attr.File };
if (attr.Files != null)
{
filenames = Directory.GetFiles(".", attr.Files);
}
//Loop through the files
foreach (string filename in filenames)
{
try
{
//Note: Prevent recursion - (ie: ignore this assembly)
Assembly assembly = Assembly.LoadFrom(filename);
if (assembly == Assembly.GetAssembly(this.GetType()))
{
continue;
}
//Find the TestModule(s) (from the specified assembly)
foreach (Type type in assembly.GetTypes())
{
//Were only interested in objects that inherit from TestModule
if (type.IsSubclassOf(typeof(TestModule)))
{
//Create this module (call the constructor with no arguments)
TestModule testmodule = (TestModule)Activator.CreateInstance(type);
//Filter the module (as specified)
if (attr.Filter != null)
{
testmodule.TestSpec.ApplyFilter(testmodule, attr.Filter);
}
//Add the children
if (testmodule.Children.Count > 0)
{
//Determine what prefix to use (to distinguish testcases)
string prefix = testmodule.Name;
if (attr.Name != null)
{
prefix = attr.Name;
}
//Add all the testcases
//TODO: What about ModuleInit/Terminate for this group?
_includes.Add(testmodule);
foreach (TestItem testcase in testmodule.Children)
{
if (prefix != null && prefix.Length > 0)
{
testcase.Name = (prefix + "." + testcase.Name);
}
Children.Add(testcase);
}
}
}
}
}
catch (Exception e)
{
//We might not be able to load all assemblies in the directory (ie: *.dll)
//so simply move onto the next assembly...
TestLog.WriteLineIgnore(e.ToString());
}
}
}
}
catch (Exception e)
{
//Make this easier to debug
TestLog.WriteLineIgnore(e.ToString());
throw e;
}
}
